Study reveals rich genetic diversity of Vietnam

Vietnam features extensive ethnolinguistic diversity and occupies a key position in Mainland Southeast Asia (MSEA). Vietnam, with its borders to China, Laos and Cambodia, has a rich geographical diversity, and ample access ...

What protects minority languages from extinction?

Over 6,000 languages are currently spoken worldwide, but a substantial minority—well over 5%—are in danger of dying out. It is perhaps surprising that this fraction is no higher, as most models have so far predicted that ...

How a child's first language includes more than words

This International Mother Language Day (Feb. 21), Canadians celebrated their multilingual heritage by recognizing flexible uses of languages. According to UNESCO, "Mother tongue or mother language refers to a child's first ...

Climate a driver of language diversity

A region's climate has a greater impact than landscape on how many languages are spoken there, new research from The Australian National University (ANU) shows.

Language has become a tool for social exclusion

Within a week of the Salzburg Global Seminar's Statement for a Multilingual World launching in February 2018, the document – which calls for policies and practices that support multilingualism – had received 1.5m social ...

Borrowing a leaf from biology to preserve threatened languages

One of the world's 7,000 languages vanishes every other week, and half - including scores of indigenous North American languages—might not survive the 21st century, experts say. To preserve as much linguistic diversity ...

Why do human beings speak so many languages?

The thatched roof held back the sun's rays, but it could not keep the tropical heat at bay. As everyone at the research workshop headed outside for a break, small groups splintered off to gather in the shade of coconut trees ...

Discovering what shapes language diversity

A team of international researchers, led by Colorado State University's Michael Gavin, have taken a first step in answering fundamental questions about human diversity.

How languages shape economics

Half of the world's population is bilingual or multilingual, with over 6,000 different languages spoken in the world today. But language is much more than just communication. As well as expressing cultural identity, language ...

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